Proceed with pressing Ctrl+x in order to access the initramfs(initial RAM file system) that gets loaded into memory during the startup process. Rest of the process is so straight forward. Perform the commands those are written below.

When you reach out to login screen, login through root by the typing new password and run the followings.restorecon /etc/shadowsetenforce 1

Mission accomplished successfully 🙂 If you take some “hands-on” certification exams, you probably are not given the “root” account password and you are entailed to reset it. Keep those steps in your mind just in case.